Sciact
Toggle navigation
  • EN
  • RU

Разделы:

  • Статьи
  • Книги
  • Доклады на конференциях
  • Тезисы докладов
  • Патенты

Reactivity and Transformation Routes of Surface Nitrates in the Reaction of NOx Reduction by C3H8 over Cation-Exchanged Zeolites Научная публикация

Общее Язык: Английский, Жанр: Статья (Full article),
Статус опубликования: Опубликована, Оригинальность: Оригинальная
Журнал Reaction Kinetics and Catalysis Letters
ISSN: 0133-1736 , E-ISSN: 1588-2837
Вых. Данные Год: 1998, Том: 65, Номер: 1, Страницы: 113-119 Страниц : 7 DOI: 10.1007/BF02475324
Ключевые слова Copper and cobalt cations, Nitrogen oxides, Propane, Selective reduction, Structure and reactivity, Surface nitrates, ZSM-5
Авторы Sadykov V.A. 1 , Paukshtis E.A. 1 , Beloshapkin S.A. 2 , Alikina G.M. 1 , Veniaminov S.A. 1 , Netyaga E.V. 2 , Bunina R.V. 1 , Lunina E.V. 3 , Kharlanov A.N. 3 , Lunin V.V. 3 , Matyshak V.A. 4 , Rozovskii A.Ya. 5
Организации
1 Federal Scientific Center, Boreskov Institute of Catalysis, Novosibirsk 630090, Russia
2 Novosibirsk State University, Novosibirsk 630090, Russia,
3 Lomonosov Moscow State University, Chemical Department, Moscow 119899, Russia
4 Semenov Institute of Chemical Physics RAN, Moscow 117334, Russia
5 Topchiev Institute of Petrochemical Synthesis RAN, Moscow 117912, Russia

Реферат: FITRS combined with 15N and 18O isotope substitution and TPD have revealed that nitrates are the most abundant ad-NOx species on over-exchanged Cu- and Co-ZSM-5 zeolites. the transformation rates of such species under the action of a propane—oxygen mixture were found to be comparable and sufficiently high to afford steady-state catalytic activities. A scheme of the reaction mechanism including C, N-containing intermediates detected in work is suggested.
Библиографическая ссылка: Sadykov V.A. , Paukshtis E.A. , Beloshapkin S.A. , Alikina G.M. , Veniaminov S.A. , Netyaga E.V. , Bunina R.V. , Lunina E.V. , Kharlanov A.N. , Lunin V.V. , Matyshak V.A. , Rozovskii A.Y.
Reactivity and Transformation Routes of Surface Nitrates in the Reaction of NOx Reduction by C3H8 over Cation-Exchanged Zeolites
Reaction Kinetics and Catalysis Letters. 1998. V.65. N1. P.113-119. DOI: 10.1007/BF02475324 WOS Scopus РИНЦ
Даты:
Поступила в редакцию: 4 янв. 1997 г.
Принята к публикации: 20 июл. 1998 г.
Опубликована в печати: 1 сент. 1998 г.
Идентификаторы:
Web of science WOS:000076925900017
Scopus 2-s2.0-0000314408
РИНЦ 13302372
Chemical Abstracts 1999:276038
Chemical Abstracts (print) 130:356227
Альметрики: